Can I sue if my coworker threats me to beat my azz in front of a manager and is not fired????

It depends on many more aspects of what happened and what caused it to happen and what has happened since. You should consult an employment lawyer...

My guess is that the landlord wants to change some of the terms and conditions of the lease, but it may be that he just wants to have up to date...

Is this nonprofit organization paying me unfairly?

You are confusing the word "unfair" with the word "illegal." There are many things which are perfectly legal, but very unfair. This sounds like one...

I am a property manager for small complex with no contract or lease. Do I need to give 30 day notice if I'm leaving?

You may not have a legal obligation, but what harm is there to behave in a reasonable fashion?

After you have it deferred and and dismissed, you will still need to have the record expunged.

What government department assists a protected individual in filing an civil rights complaint under 1983

You have thrown everything in, including the kitchen sink. You should contact a local lawyer to help sort this out in an understandable fashion.

Can I be sued for sharing emails or pics sent to me????

Under the prevailing law in your jurisdiction, you may have liability if the information is disclosed. I would move on.

Can I file a civil law suit against the district attorney for defamation of character?

I would apologize to the PD and see if you can follow his advice now.

Do I have a case for dental malpractice?

You have received good advice from the other lawyers already. You need to follow it. Consult an appropriate lawyer in your local area today!

What kind of an attorney should I consult?

It would be illegal for a hospital to try and take advantage of you like that in New Hampshire, but I cannot tell you if that is the case in Idaho....